.\" Hey Emacs! This file is -*- nroff -*- source.
.\"
.\" Copyright (c) 1992 Drew Eckhardt (drew@cs.colorado.edu), March 28, 1992
.\"
.\" Permission is granted to make and distribute verbatim copies of this
.\" manual provided the copyright notice and this permission notice are
.\" preserved on all copies.
.\"
.\" Permission is granted to copy and distribute modified versions of this
.\" manual under the conditions for verbatim copying, provided that the
.\" entire resulting derived work is distributed under the terms of a
.\" permission notice identical to this one
.\" 
.\" Since the Linux kernel and libraries are constantly changing, this
.\" manual page may be incorrect or out-of-date.  The author(s) assume no
.\" responsibility for errors or omissions, or for damages resulting from
.\" the use of the information contained herein.  The author(s) may not
.\" have taken the same level of care in the production of this manual,
.\" which is licensed free of charge, as they might when working
.\" professionally.
.\" 
.\" Formatted or processed versions of this manual, if unaccompanied by
.\" the source, must acknowledge the copyright and authors of this work.
.\"
.\" Modified by Michael Haardt (michael@moria.de)
.\" Modified by Thomas Koenig (ig25@rz.uni-karlsruhe.de)
.\" Modified Fri Jul 23 21:51:36 1993 by Rik Faith (faith@cs.unc.edu)
.\" Modified Sun Jul 25 10:53:24 1993 by Rik Faith (faith@cs.unc.edu)
.\" Modified Wed Nov 01 18:56:43 1995 by Michael Haardt
.\"  (michael@cantor.informatik.rwth-aachen.de)
.\" Modified Sun Apr 14 17:04:32 1996 by Andries Brouwer (aeb@cwi.nl)
.\"  [added some polishing contributed by Mike Battersby (mib@deakin.edu.au)]
.\" Modified Sun Jul 21 21:25:26 1996 by Andries Brouwer (aeb@cwi.nl)
.\" Modified Fri Jan 17 23:49:46 1997 by Andries Brouwer (aeb@cwi.nl)
.\" Modified Tue Dec 18 10:53:02 2001 by Andries Brouwer (aeb@cwi.nl)
.\"
.\" Japanese Version Copyright (c) 1997 Kazuyuki Tanisako
.\"         all rights reserved.
.\" Translated Sat May 17 13:15:38 JST 1997
.\"         by Kazuyuki Tanisako <tanisako@osa.dec-j.co.jp>
.\" Modified Tue May 27 10:44:17 1997
.\"	    by Kazuyuki Tanisako <tanisako@osa.dec-j.co.jp>
.\" Modified Thu Feb 5 20:00:00 1998
.\"	    by Kazuyuki Tanisako <tanisako@osa.dec-j.co.jp>
.\" Updated Thu Dec 27 JST 2001 by Kentaro Shirakata <argrath@ub32.org>
.\" Updated Thu Jan  3 JST 2001 by Kentaro Shirakata <argrath@ub32.org>
.\"
.\"WORD:	signal			ʥ
.\"WORD:	process group		ץ롼
.\"WORD:	permission		
.\"WORD:	privileges		ø
.\"WORD:	set-user-id		åȥ桼ID
.\"WORD:	signal handler		ʥϥɥ顼
.\"
.TH KILL 2 2001-12-18 "Linux 2.5.0" "Linux Programmer's Manual"
.SH ̾
kill \- ץ˥ʥ
.SH 
.nf
.B #include <sys/types.h>
.br
.B #include <signal.h>
.sp
.BI "int kill(pid_t " pid ", int " sig );
.fi
.SH 
ƥॳ
.B kill
ǤդΥץ롼פ⤷ϥץ˥ʥ
Τ˻Ȥ롣
.PP
\fIpid\fPꤷ硢\fIsig\fPǻꤷʥ뤬
\fIpid\fPΥץ롣
.PP
\fIpid\fP 0 ꤷ硢\fIsig\fPǻꤷʥ뤬
ȤץƱץ롼פ°뤹٤Ƥ
ץ롣
.PP
\fIpid\fP \-1 ꤷ硢\fIsig\fPǻꤷʥ뤬
ץֹ 1 (init) ٤ƤΥץ롣
âʲ⻲ȤΤȡ
.PP
\fIpid\fP \-1 꾮ͤꤷ硢\fI\-pid\fP
ץ롼פ°뤹٤ƤΥץ\fIsig\fP
ꤷʥ뤬롣
.PP
\fIsig\fP 0 ꤷ硢ʥʤ顼Υå
Ԥ롣
.SH ֤
ｪλ 0 ֤ͤȤʤ롣۾ｪλξ \-1 ֤ͤȤʤꡢ
.I errno
Ŭڤꤵ롣
.SH 顼
.TP
.B EINVAL
̵ʥʥꤷ
.TP
.B ESRCH
ꤷץޤϥץ롼פ¸ߤʤä
ꤷץ¸ߤƤ⥾ӥץ⤷ʤ
ӥץȤΤϡƥץˤ \fBwait()\fP 򤦤
λ褦ʥץλǤ롣 
.TP
.B EPERM
ץץΤФƤ
ʥĤäƤʤ
ץ
.I pid
˥ʥȤץϥ롼ȤøäƤ뤫
¦μ¤ޤϼ¸桼 ID ȼ¦μ¤ޤ
¸(saved)åȥ桼 ID ɬפ롣
SIGCONT ξϥʥץȼץ
Ʊå˽°ƤнʬǤ롣
.SH 
ֹ 1  init ץˤϡʥϥɥ顼ꤵƤʤΤ
ʥϤǤʤ
ϸäƥƥ󤵤ʤ褦ˤ뤿Ǥ롣
.LP
POSIX 1003.1-2001 Ǥ \fIkill(-1,sig)\fP  \fIsig\fP 
ߤΥץʥ뤳ȤƤΥץ
뤳Ȥ׵ᤷƤ롣
ʥʤƥץ뤳ȤϤǤ롣
Linux ǤϡץʬȤ˥ʥ褦ˤʤäƤ뤬
Linux Ǥ \fIkill(-1,sig)\fP ϥȥץˤϥʥʤ
.SH 
SVr4, SVID, POSIX.1, X/OPEN, BSD 4.3, POSIX 1003.1-2001
.SH Ϣ
.BR _exit (2),
.BR exit (3),
.BR signal (2),
.BR signal (7)